PD154 & PD158 Vigilante
®
II Annunciators
Instruction Manual
20
Full Function Test
Press and hold
SILENCE
and
ACK
for 5 seconds to perform a function
test. This tests the sequence operation and hardware by simulating
alarm inputs that are cleared in the normal sequence progression.
During the function test, all channels enter a simulated alarm state for 3
seconds. All LEDs, pushbuttons, relays, and the audible alarm will
follow the selected sequence as if the simulated alarm inputs were real.
After 3 seconds, the alarms may be cleared as normal for the selected
sequence.
Multiple Unit First-Out Indication
If multiple Vigilante II annunciators are connected for multiple unit
shared first-out indication (see page 17), only one input from all
connected devices will display as a first-out alarm.
Each individual annunciator will acknowledge and reset the channels on
that unit using the pushbuttons on that unit, and independent of all other
connected units. Only the unit displaying the first-out will sound the
audible alarm.
It is recommended that all connected units be set for the same first-out
sequence.
Shared Front Panel Buttons
To control all the units from any of the front panels, connect the SIL,
ACK, RST, and COM terminals on each unit.
SIL
RST
ACK
COM
SIL
RST
ACK
COM
UNIT 1
SIGNAL CONNECTOR
UNIT 2
SIGNAL CONNECTOR
Figure 11. Shared Pushbutton Connections
